408796572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{40031}}^1$

素因数の和:40098

約数の個数: 48

約数和(自身を含む): 1022257152

約数和(自身を除く): 613460580

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 10212, 40031, 80062, 120093, 160124, 240186, 480372, 920713, 1481147, 1841426, 2762139, 2962294, 3682852, 4443441, 5524278, 5924588, 8886882, 11048556, 17773764, 34066381, 68132762, 102199143, 136265524, 204398286, 408796572]

約数ペア:

[(1, 408796572), (2, 204398286), (3, 136265524), (4, 102199143), (6, 68132762), (12, 34066381), (23, 17773764), (37, 11048556), (46, 8886882), (69, 5924588), (74, 5524278), (92, 4443441), (111, 3682852), (138, 2962294), (148, 2762139), (222, 1841426), (276, 1481147), (444, 920713), (851, 480372), (1702, 240186), (2553, 160124), (3404, 120093), (5106, 80062), (10212, 40031)]